.a{
    width: 100%;
    height: 705px;
    background-image: url("../img/imgtp/login.jpg");
    background-size:cover;
    text-align: center;
    padding-top: 8%;
}
.b{
    margin:0 auto;
    width: 30%;
    height: 74%;
    background-color: white;
    border-radius:4% ;
    box-shadow: #000000 1px 1px 5px;
}
.c{
    width: 20%;
    height: 20%;
    border-top-left-radius:20% ;
    background:-moz-linear-gradient(top, #e6e6e6, #dfdfe1);
    border-top: 2px solid #fbfbfb;
    border-bottom: 2px solid #bdbdbd;
}
.d{
    width: 80%;
    height: 60px;
    background-color: #ededed;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    border-right: 2px solid #dcdcdc;
    border-left: 2px solid #dcdcdc;
    border-top: 2px solid #dcdcdc;
    border-bottom: 1px solid #c5c5c5;
    box-shadow: #d1d1d1 0px 1px 4px inset ;
}
.e{
    width: 80%;
    height: 60px;
    background-color: #ededed;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    border-right: 2px solid #dcdcdc;
    border-left: 2px solid #dcdcdc;
    border-bottom: 2px solid #dcdcdc;
    border-top:1px solid white ;
    box-shadow: #d1d1d1 1px 0px 4px inset ;
}
.f{
    margin-top: 10%;
    width: 80%;
    height: 80px;
    background:-moz-linear-gradient(top, #3195f7, #1162c2);
    text-shadow:0px 1px 4px #1d1d1d;
    border: 1px solid #1163c4;
    box-shadow: #1162c2 0px 1px 6px inset;
    border-radius:6px ;
}